Chengmeng
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| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-12 |
| Heating Method | Water Bath |
| Temperature Range | Ambient +5 °C to 99 °C |
| Temperature Stability | ≤ ±0.5 °C |
| Temperature Uniformity @60 °C | ≤ ±0.5 °C |
| Sample Capacity | 12 positions |
| Tube Diameter Compatibility | Φ10–29 mm |
| Liquid Volume per Vial | 1–50 mL |
| Gas Flow Rate | 0–15 L/min (adjustable per channel) |
| Gas Consumption | 330 mL/min per sample |
| Needle Length | 100 mm |
| Vertical Adjustment Stroke | 200 mm |
| Heating Power | 1000 W |
| Bath Dimensions | Φ260 × 150 mm |
| Overall Dimensions (L×W×H) | 390 × 300 × 850 mm |
| Weight | 9.5 kg |
| Display | 66 × 45 mm LCD with PID control, timer (0–9999 min), over-temperature alarm & dry-run protection |
| Construction | 304 stainless steel bath and blow-down rack |
| Tubing | SMC TUS transparent fluoropolymer tubing (solvent-resistant) |
| Dual Gas Inlets | N₂ and compressed air |
| Safety | CE-compliant design |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CM-12 |
| Price | USD 1,280 (FOB Beijing) |
| Heating Method | Water Bath |
| Temperature Range | Ambient +5°C to 99°C |
| Temperature Stability | ±0.5°C |
| Tube Diameter Compatibility | 10–29 mm |
| Gas Flow Rate | 0–15 L/min |
| Sample Positions | 12 |
| Heating Power | 1000 W |
| Display | 66×45 mm LCD with PID control |
| Timing Range | 0–9999 min |
| Max Vertical Travel | 200 mm |
| Max Operating Pressure | 0.2 MPa |
| Gas Inlet Port | φ7 mm |
| Needle Length | 150 mm (standard) |
| Bath Dimensions | Ø260 × 150 mm |
| Overall Dimensions (L×W×H) | 390 × 300 × 850 mm |
| Weight | 9.5 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | Chengmeng CM-12PUS Automated Nitrogen Evaporator |
| Instrument Type | Automated Quantitative Sample Concentrator |
| Temperature Range | Ambient to 100 °C |
| Temperature Control Accuracy | ±0.5 °C |
| Sample Volume Capacity per Vial | 50–150 mL |
| Maximum Simultaneous Samples | 64 (configurable: 12/24/36/64 positions) |
| Nitrogen Input Pressure Range | 7–145 psi |
| Output Pressure Range | 0–72.5 psi |
| Heating Power | 2200 W |
| Display | 8-inch HD Touchscreen (800×480 resolution) |
| Sample Detection | Optical Fiber Sensor for Endpoint Detection at 0.5 mL or 1.0 mL |
| Water Bath Material | Stainless Steel |
| Control Modes | Manual & Automatic |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-12T |
| Heating Method | Water Bath |
| Temperature Range | Ambient to 99 °C (digital display) |
| Temperature Stability | ±0.5 °C |
| Sample Capacity | 12 positions |
| Tube Diameter Compatibility | 10–29 mm |
| Gas Flow Rate | 0–15 L/min |
| Heating Power | 1000 W |
| Construction | PTFE-coated stainless steel components |
| Dual Gas Inlet | N₂ and compressed air |
| Needle Material | PTFE-coated stainless steel (4″ × 18 gauge, 120 mm length) |
| Timer Range | 0–9999 minutes |
| Safety Features | PID temperature control, over-temperature alarm, dry-run protection |
| Tubing | SMC TUS transparent, odorless, non-toxic fluoropolymer tubing |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | CM-16L Nitrogen Generator |
| Instrument Type | PSA Nitrogen Generator |
| Nitrogen Generation Principle | Pressure Swing Adsorption (PSA) using imported carbon molecular sieve (CMS) |
| Output Flow Rate | 0–16 L/min |
| Output Pressure | 0.1–0.4 MPa (adjustable) |
| Nitrogen Purity | 99–99.9% (adjustable) |
| Dew Point | −20 °C |
| Power Supply | 220 V ±10%, 50 Hz |
| Power Consumption | 900 W |
| Burst Pressure | >1.0 MPa |
| Dimensions (W×D×H) | 620 × 510 × 820 mm |
| Operating Ambient Temperature | 0–40 °C |
| Noise Level | 55 dB(A) |
| Weight | 105 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-24 |
| Heating Method | Water Bath |
| Temperature Range | Ambient +5 °C to 99 °C |
| Temperature Uniformity @60 °C | ≤0.5 °C |
| Temperature Stability | ±0.5 °C (display resolution ±0.1 °C) |
| Sample Capacity | 24 positions |
| Tube Diameter Compatibility | Φ10–29 mm |
| Liquid Volume per Vial | 1–50 mL |
| Gas Flow Rate | 0–15 L/min (adjustable per channel) |
| Gas Pressure Limit | 0.2 MPa |
| Needle Length | 100 mm |
| Maximum Vertical Travel | 200 mm |
| Heating Power | 1000 W |
| Bath Dimensions | Ø400 × 200 mm (D × H) |
| Overall Dimensions | 420 × 420 × 850 mm (L × W × H) |
| Net Weight | 22 kg |
| Safety Features | Dry-run protection with audible/visual alarm |
| Construction Materials | Stainless steel bath, solvent-resistant silicone tubing, corrosion-resistant stainless steel gas manifolds |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CM-24PUS Automated Nitrogen Evaporator |
| Instrument Type | Automated Quantitative Sample Concentrator |
| Temperature Range | Ambient to 100 °C |
| Temperature Control Accuracy | ±0.5 °C |
| Sample Volume Capacity | 1–200 mL |
| Sample Positions | Up to 24 parallel channels (configurable: 12/24/36/64 positions) |
| Heating Method | PID-Controlled Water Bath |
| Display | 8-inch HD Touchscreen (800×480 resolution) |
| Gas Control | Electromagnetic Valves with Real-Time Pressure & Flow Monitoring |
| Pressure Input Range | 7–145 psi |
| Output Pressure Range | 0–72.5 psi |
| Power Supply | 220 V / 110 V, 50 Hz |
| Rated Power | 2200 W |
| End-Point Detection | Optical Fiber Sensors for 0.5 mL and 1.0 mL auto-shutoff |
| Safety Features | Low-water-level alarm, over-temperature cutoff, dry-run protection, auto-drain module |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-24T |
| Heating Method | Water Bath |
| Temperature Range | Room Temperature +5 °C to 99 °C |
| Temperature Stability | ±0.5 °C |
| Sample Tube Diameter Compatibility | 10–29 mm |
| Gas Flow Rate | 15 L/min |
| Position Capacity | 24 |
| Heating Power | 1000 W |
| Construction | PTFE-Coated Stainless Steel Components |
| Timer Range | 0–9999 min |
| Internal Bath Dimensions | Φ400 mm × 200 mm Depth |
| External Dimensions | 420 mm × 420 mm × 850 mm |
| Tubing | SMC TUS Transparent Silicone-Free Flexible Tubing |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-24TS |
| Heating Method | Water Bath |
| Temperature Range | Ambient to 99 °C |
| Temperature Stability | ±0.5 °C |
| Tube Diameter Compatibility | 10–29 mm |
| Gas Flow Rate | 0–15 L/min |
| Sample Positions | 24 |
| Heating Power | 1000 W |
| Display | 66×45 mm LCD |
| Temperature Uniformity @60 °C | ≤0.5 °C |
| Ramp Time (40→99 °C) | ≤40 min |
| Timer Range | 0–9999 min |
| Vertical Travel of Gas Needles | 80 mm |
| Gas Inlet Connection | φ7 mm |
| PTFE-Coated Gas Needles | 120 mm length, 18 gauge, 4-inch |
| Internal Bath Dimensions | Ø400×200 mm |
| External Dimensions | 420×420×850 mm |
| Weight | 26 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | CM-30L Dedicated Nitrogen Generator for Nitrogen Evaporation Systems |
| Instrument Type | Nitrogen Generator |
| Nitrogen Generation Principle | Pressure Swing Adsorption (PSA) with Twin-Tower CMS System |
| Output Flow Rate | 0–32 L/min |
| Output Pressure | 0.6–0.8 MPa |
| Nitrogen Purity | 99–99.9% |
| Dew Point | < −10 °C |
| Power Supply | 220 V, 50 Hz |
| Power Consumption | 800 W |
| Dimensions (W×D×H) | 1100 × 800 × 1000 mm |
| Weight | 150 kg |
| Operating Temperature | 5–40 °C (Optimal: 20–25 °C) |
| Relative Humidity | ≤80% RH |
| Compressed Air Requirement | Oil-free, dew point < −10 °C, oil content < 0.01 ppm, pressure 0.6–0.8 MPa |
| Brand | Chengmeng |
|---|---|
| Model | CM-330A |
| Origin | Beijing, China |
| Heating Power | 160 W |
| Temperature Control Range | Ambient to 90 °C |
| Temperature Stability | ±0.1 °C |
| Display | Dual LED (Set & Real-time Temperature) |
| Setpoint Resolution | 0.1 °C |
| Over-Temperature Alarm | Factory-set at 90 °C |
| Input Voltage | 220 V / 50 Hz |
| Dimensions (L×W×H) | 520 × 84 × 119 mm |
| Weight | 3.5 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-36 |
| Heating Method | Water Bath |
| Temperature Range | Ambient to 99 °C |
| Temperature Stability | ±0.5 °C |
| Tube Diameter Compatibility | 10–30 mm |
| Gas Flow Rate | 0–15 L/min |
| Sample Positions | 36 |
| Heating Power | 1000 W |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-450A |
| Temperature Control | Heating-only (no refrigeration) |
| Temperature Range | Ambient to 80 °C |
| Temperature Stability | ±0.1 °C |
| Repeatability | ±0.1 °C |
| Dimensions (L×W×H) | 450 mm × 300 mm × 780 mm |
| Heating Power | 800 W (oven) + 500 W (tubing) |
| Display | 4.3″ PLC touchscreen |
| Cabinet Material | 304 stainless steel |
| Weight | 30 kg |
| Safety Features | Leak detection, over-temperature alarm, auto power cutoff |
| Compliance | Designed for GLP-compliant labs |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-96 |
| Heating Method | Dry-block heating |
| Temperature Range | 0–80 °C |
| Temperature Uniformity | ±3 °C |
| Sample Format | Standard 96-well microplate (SBS footprint) |
| Gas Flow Rate | 0–100 LPM |
| Heating Power | 1000 W |
| Dimensions (L×W×H) | 424 × 250 × 400 mm |
| Voltage | 220 V AC |
| Control Interface | Color TFT touchscreen with real-time temperature and timer display |
| Lift Mechanism | Motorized height adjustment |
| Gas Distribution | Independent dual-channel nitrogen manifold with individual flow control per channel |
| Material Compatibility | Compatible with polypropylene and polyethylene 96-well plates |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-96-1A |
| Heating Method | Dry Block Heating |
| Temperature Range | Ambient +5°C to 80°C |
| Temperature Uniformity | ±1°C |
| Sample Format | 96-Well Microplate |
| Gas Flow Rate | 15 L/min |
| Heating Power | 600 W |
| Dimensions | 220 × 290 × 310 mm |
| Weight | 7.5 kg |
| Timer Range | 1–99 h 59 min or Continuous |
| Lift Travel | 100 mm |
| Gas Pressure Requirement | 0.05 MPa |
| Display Resolution | 0.1°C |
| Ramp Time | ≤20 min (25°C → 80°C) |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-SPE-48 |
| Automation Level | Manual |
| Channel Count | 48-channel parallel |
| Extraction Type | Cartridge-based SPE |
| Flow Rate Control | 0–30 mL/min (adjustable via dual-range pressure regulation) |
| Solvent Selection | Up to 5 independent solvent lines |
| Sample Capacity | 1–48 samples per run |
| Pressure Range | Low-flow mode: 0–60 psi (0.3–0.4 MPa) |
| High-flow mode | 0–140 psi (0.97–1.0 MPa) |
| Contact Materials | 316 stainless steel gas block, regulators, and fluid path components |
| Compatible Column Sizes | 1 mL, 3 mL, 6 mL SPE cartridges |
| Collection Vessels | 12 × 32 mm vials (5 mL, 15 mL), 1.5 mL microcentrifuge tubes |
| Gas Supply | Nitrogen or clean compressed air (filtered, oil-free, ≤1.0 MPa inlet pressure) |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CM-SPE60 |
| Automation Level | Fully Automated |
| Number of Channels | 6 |
| Extraction Format | Cartridge-Based SPE |
| Flow Rate Control | Precision Numerical-Controlled Pump (0–60 mL/min) |
| Solvent Selection | 8 Independent Solvent Reservoirs |
| Sample Capacity | 6 Positions |
| Sample Loading Volume | 1–60 mL (pressure-assisted up to 50 mL |
| Wetted Materials | PTFE, Chemically Resistant Tubing & Fittings |
| Flow Accuracy | ≤1% |
| Linearity (Speed vs. Flow) | R² ≥0.999 |
| Power Supply | 220 V / 50 Hz |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-V96 |
| Heating Method | Dry-block heating |
| Temperature Range | Ambient +5°C to 80°C |
| Temperature Uniformity | ±0.5°C |
| Sample Capacity | 96-position (compatible with standard 96-well collection plates) |
| Gas Flow Rate | 10–100 L/min |
| Heating Power | 450 W |
| Dimensions (L×W×H) | 360 × 287 × 367 mm |
| Net Weight | ~7 kg |
| Power Supply | 110/220 V, 50–60 Hz |
| Operating Environment | 10–30°C, ≤85% RH |
| Brand | Chengmeng |
|---|---|
| Model | CM10 Dry Bath Incubator |
| Origin | Beijing, China |
| Temperature Range | –10 °C to 100 °C |
| Control Accuracy | ≤ ±0.3 °C |
| Display Resolution | 0.1 °C |
| Temperature Uniformity | ≤ ±0.3 °C |
| Heating Time | ≤12 min (25 °C → 100 °C) |
| Cooling Time | ≤10 min (100 °C → 25 °C) |
| Timer Range | 1 min – 99 h 59 min or ∞ |
| Multi-Point Programming | Up to 5 setpoints |
| Cycle Repetition | Up to 99 cycles |
| Auto-Start on Power-Up | Yes |
| Power Failure Recovery | Yes |
| Input Power | 150 W |
| Voltage | AC 110–220 V, 50–60 Hz |
| Fuse | 250 V, 3 A, Φ5×20 mm |
| Dimensions (W×D×H) | 260 × 195 × 150 mm |
| Weight | 4.5 kg |
| Brand | Chengmeng |
|---|---|
| Model | CM100 |
| Temperature Range | 0–100 °C (Heating Only) |
| Control Accuracy | ±0.3 °C |
| Display Resolution | 0.1 °C |
| Temperature Uniformity | ±0.3 °C |
| Speed Range | 200–1800 rpm |
| Horizontal Orbit | 3 mm |
| Heating Time | ≤12 min (25 °C → 100 °C) |
| Power Input | 150 W |
| Voltage | AC 110–220 V, 50–60 Hz |
| Dimensions (W×D×H) | 260 × 195 × 150 mm |
| Net Weight | 7.5 kg |
| Timer Range | 1 min – 99 h 59 min or ∞ |
| Multi-Point Programming | Up to 5 setpoints |
| Cycle Repetition | Up to 99 cycles |
| Auto-Start on Power-On | Yes |
| Power-Fail Recovery | Yes |
| Fuse | 250 V, 3 A, Φ5 × 20 mm |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM1000 |
| Temperature Range | Ambient +5°C to 105°C |
| Temperature Accuracy | ±0.3°C |
| Display Resolution | 0.1°C |
| Temperature Uniformity | ±0.3°C |
| Heating Time | ≤10 min (25°C → 100°C) |
| Cooling Time | ≤12 min (100°C → 37°C) |
| Speed Range | 200–3000 rpm |
| Horizontal Amplitude | 2 mm |
| Heat Lid Range | OFF/AUTO/0°C–110°C |
| Heat Lid Heating Time | ≤10 min (25°C → 110°C) |
| Programmable Segments | 10 |
| Multi-Point Operation | Up to 5 points |
| Cycle Repetition | Up to 99 cycles |
| Auto-Preheat | Supported |
| End-of-Run Hold | Supported |
| Power Input | 335 W |
| Voltage | AC 220 V, 50–60 Hz |
| Fuse | 250 V, 3 A, Φ5×20 mm |
| Dimensions (W×D×H) | 296 × 212 × 164 mm |
| Net Weight | 6.9 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | CM200 Multi-Tube Vortex Mixer |
| Price | USD 1,400 (FOB Beijing) |
| Speed Range | 500–2500 rpm |
| Operating Mode | Horizontal Orbital Motion |
| Vibration Type | Orbital Oscillation |
| Main Body Material | Powder-Coated Steel |
| Amplitude | 4 mm |
| Speed Display | Digital LED (500–2500 rpm) |
| Timer Range | 1 min – 99 h 59 min |
| Max Load Capacity | 4.5 kg |
| Input Power | 70 W |
| Dimensions (W×D×H) | 410 × 276 × 432 mm |
| Net Weight | 20 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM2000 |
| Heating Method | Water Bath |
| Temperature Range | Ambient to 95 °C |
| Temperature Stability | ±0.5 °C |
| Sample Capacity | 12 positions |
| Tube Diameter Compatibility | 5–100 mm |
| Nitrogen Flow Rate per Channel | 500 mL/min |
| Heating Power | 1000 W |
| Endpoint Detection | Optical sensor per channel |
| Endpoint Volume Options | 1.0 mL, 0.5 mL, or near-dry (~0.1 mL) |
| Pressure Control Range | 0–0.1 MPa (adjustable in 0.01 MPa increments) |
| External N₂ Supply Requirement | 0.2–0.8 MPa |
| Max Allowable Inlet Pressure | 1.0 MPa |
| Dimensions | 600 × 700 × 490 mm |
| Weight | 43 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | CM2001 |
| Instrument Type | Automated Quantitative Concentrator |
| Temperature Range | Ambient to 95 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Sample Capacity per Vial | Up to 50 mL |
| Maximum Parallel Channels | 60 |
| Heating Method | Water Bath |
| Gas Control | 12 Independent Solenoid-Valve-Controlled Channels (5 Nozzles per Channel) |
| Gas Pressure Range | 0–0.1 MPa (Adjustable in 0.01 MPa Steps) |
| External N₂ Supply Requirement | 0.2–0.8 MPa |
| Gas Consumption | ~500 mL/min per nozzle at 0.1 MPa |
| Auto-Replenishment | Integrated Level-Sensing Water Refill System |
| Safety Interlocks | Lid-Activated Pause/Resume, Low-Water & Low-Pressure Alarms |
| Display | Full-Color Touchscreen Interface |
| Power Supply | 220 V / 50 Hz |
| Dimensions (W×D×H) | 730 × 500 × 380 mm |
| Weight | 30 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM24TS / CM36TS |
| Heating Method | Water Bath |
| Temperature Range | Ambient +5°C to 99°C |
| Temperature Stability | ±0.5°C |
| Sample Capacity | 24 or 36 positions |
| Tube Diameter Compatibility | 10–29 mm (OD) |
| Gas Flow Rate | 0–15 L/min (adjustable per channel) |
| Heating Power | 1000 W |
| Construction | PTFE-coated stainless steel and corrosion-resistant polymers |
| Dual Gas Inlet | Nitrogen and ambient air |
| Gas Delivery | Individually height-adjustable PTFE-coated needles (4″ × 18G, 120 mm length) with per-channel needle valves |
| Control System | PID-based digital LCD thermostat with timer, overtemperature alarm, and dry-run protection |
| Tubing | SMC TUS transparent, odorless, non-leaching fluoropolymer tubing |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Chengmeng |
|---|---|
| Model | CM25 |
| Type | Oil-Free Diaphragm Vacuum Pump |
| Ultimate Vacuum | ≥0.085 MPa |
| Pumping Speed | 25 L/min |
| Motor Power | 160 W |
| Dimensions (L×W×H) | 195×100×160 mm |
| Weight | 3.5 kg |
| Noise Level | ≤50 dB(A) |
| Input Voltage | 220 V / 50 Hz |
| Motor Speed | 1450–1700 rpm |
| Inlet Port Diameter | Ø8 mm |
| Vacuum Regulation | Yes |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM275 / CM278 |
| Pump Type | Oil-Free Diaphragm Vacuum Pump |
| Ultimate Vacuum | ≤2 mbar (200 Pa) |
| Maximum Flow Rate | 75 L/min (CM275) / 78 L/min (CM278) |
| Motor Power | 265 W (CM275) / 370–400 W (CM278) |
| Dimensions (W×D×H) | 420×420×250 mm (CM275) / 250×450×210 mm (CM278) |
| Weight | 25 kg (CM275) / 20.5 kg (CM278) |
| Inlet/Outlet Port | NW8–10 mm (ID 8–10 mm tubing) |
| Enclosure Rating | IP54 (CM278) |
| Noise Level | 52 dB(A) (CM275) / 50 dB(A) (CM278) |
| Motor Protection | Thermal cutoff at 90°C, integrated overcurrent & leakage protection (0.1 s response), ATEX II 2G IIB+H2 T3X compliant circuitry |
| Diaphragm Material | PTFE-coated EPDM (CM275) / PTFE-composite EPDM (CM278) |
| Valve Material | FFKM |
| Wetted Parts | PTFE solid components + PTFE-coated metal (CM275) |
| Cooling | Internal brushless fan + low-thermal-rise motor design |
| Compliance | Meets requirements for GLP/GMP environments with audit-ready operational stability and material traceability |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CM40 |
| Instrument Type | Diaphragm Pump |
| Product Type | Oil-Free Vacuum Pump |
| Ultimate Vacuum | ≥0.085 MPa |
| Pumping Speed | 40 L/min |
| Motor Power | 250 W |
| Operating Voltage | 220 V / 50 Hz |
| Motor Speed | 1850–2100 rpm |
| Noise Level | ≤50 dB(A) |
| Inlet Port Diameter | Ø8 mm |
| Dimensions (L×W×H) | 240 × 160 × 100 mm |
| Net Weight | 4 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Type | Oil-Free Diaphragm Pump |
| Model | CM40B |
| Pumping Speed | 40 L/min |
| Ultimate Vacuum | ≤0.085 mPa |
| External Dimensions | 240 × 100 × 160 mm |
| Weight | 5.5 kg |
| Motor Power | 250 W |
| Voltage | 220 V / 50 Hz |
| Speed | 1850–2100 rpm |
| Noise Level | ≤50 dB(A) |
| Inlet Port Diameter | Ø8 mm |
| Pressure Rating | ≥80 psi (gauge) |
| Vacuum Regulation | Yes |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CMDS-12 |
| Heating Method | Water Bath |
| Temperature Range | Ambient to 100 °C |
| Temperature Stability | ±0.5 °C |
| Sample Capacity | 12 positions (independently controllable) |
| Tube Diameter Compatibility | 10–35 mm |
| Tube Height Compatibility | 32–200 mm (customizable) |
| Gas Input Pressure | 0.2–1.0 MPa |
| Gas Output Pressure | 0.2–0.8 MPa |
| Needle Stroke | 0–200 mm |
| Control Interface | 5-inch HD color touchscreen |
| Programmable Steps | Up to 30 segments |
| Power Rating | 1500 W |
| Drainage | Quick-connect auto-drain port |
| Material | 304 stainless steel sample rack and needle assembly (optional 316 SS or PTFE-coated) |